This work involves understanding the attributes and vulnerabilities of U.S. space-related systems, including the sensors and networks used to detect, track, and characterize objects in space, the satellites that provide space-based services, and the infrastructure used to control and operate these satellites. The group seeks researchers from the physical sciences, including physics, mathematics, and chemistry, as well as from a wide range of applied disciplines (including electrical engineering, mechanical engineering, chemical engineering, aeronautics, astronautics and computer science).